This material is provided by the IIT Archives (archives.iit.edu). Please note that due to the quality of the original documents, optical character recognition is problematic. Because of this, searching within the documents may not return all actual results.
No page numbering or table of contents.
Some skewed pages and faint text.
Tight margins with text near gutter and page edges.
OcrABBYY FineReader 8.0
Possible copyright statusPublic Domain—published before 1977 without copyright notice